Costco Jumps Into Medicare — What’s Coming?

Costco’s first full-step into Medicare plans puts a trusted warehouse brand at the center of seniors’ healthcare choices.

Story Snapshot

Costco and SCAN Health Plan will offer jointly branded Medicare products to older adults.
The partnership is Costco’s first comprehensive deal with a Medicare plan, starting with select states.
Medicare Advantage now covers about half of eligible beneficiaries, boosting retail tie-ups.
The rollout builds on earlier Costco–SCAN collaborations, such as preferred pharmacy and in-store events.

Costco and SCAN move from pharmacy perks to full Medicare plans

Costco Wholesale Corporation and SCAN Health Plan announced an expanded partnership to sell jointly branded Medicare plans, marking Costco’s first comprehensive partnership with a Medicare plan.

The companies said they will begin with Medicare Advantage products in two states and a Medicare supplement plan in a third, with timing tied to enrollment windows and state approvals.

This follows earlier steps that made Costco a preferred pharmacy for SCAN members and brought Medicare education events into select warehouses.

Costco is partnering with nonprofit insurer SCAN Group to pilot Costco-branded Medicare plans that integrate coverage with several of the retailer’s health services. https://t.co/8NHPlpugEZ

— FOX 32 News (@fox32news) August 19, 2026

SCAN Health Plan is one of the largest nonprofit Medicare Advantage plans, and Costco brings national trust with strong shopper loyalty. Both sides are betting that familiar branding and clear savings will attract older adults seeking simple choices.

The plans will not be stacked on a pallet next to bulk vitamins. Sales will run through licensed channels and official enrollment paths, keeping this in the regulated lane while leveraging Costco’s reach to spark interest.

Why retail-medical tie-ups are surging now

Medicare Advantage enrollment has grown for years and now serves slightly more than half of eligible beneficiaries nationwide, with forecasts calling for further gains. As this market matures, plans compete on networks and extras, as well as on distribution and brand trust. Retailers provide both.

That is why plans host benefits days in stores, align with preferred pharmacies, and offer member rewards that feel like everyday savings rather than fine print. The Costco–SCAN playbook checks every one of those boxes.

Policy researchers show that this market has become more concentrated over time, with national carriers increasing their share as enrollment and spending rose. That scale has pushed zero-dollar premium options and bigger supplemental benefits, which attract shoppers who prize value and convenience.

A warehouse brand that already sells hearing aids, eyeglasses, and vaccines can frame coverage as an extension of a familiar routine. That message often lands better than a dense mailer or a cold call during the fall enrollment blitz.

What members could actually get—and what to watch

The companies highlighted aims like lower pharmacy costs, easier access to common vaccines, and vision allowances delivered through Costco-connected services.

Medicare Advantage plans can include dental, vision, hearing, fitness, and allowances for over-the-counter items. Exact benefits vary by county and plan, and enrollees should confirm provider networks and drug formularies before switching.

One press statement cannot promise every feature in every zip code, but the direction is clear: more everyday value tied to a brand many seniors already use.

Costco is partnering with nonprofit insurer SCAN Group to pilot Costco-branded Medicare plans that integrate coverage with several of the retailer’s health services. https://t.co/xVwNGStjd0

— FOX 5 DC (@fox5dc) August 19, 2026

A nonprofit plan teaming with a member-focused retailer can support those goals if it delivers lower out-of-pocket costs and faster service. The yardstick is not hype; it is outcomes. If this partnership answers “yes” more often than “no,” the market will reward it. If not, seniors will walk—just like they do with any bad buy.

The bigger picture for seniors and the market

Medicare Advantage growth has been steady, from about one-quarter of beneficiaries in 2010 to roughly half in recent years, with analysts expecting the share to continue rising.

As more retirees choose private plans, the storefront changes too. Hospitals now market senior clinics, pharmacies run vaccine drives, and retailers sponsor benefits days.

The Costco–SCAN partnership fits that shift. It meets people where they already shop, and it wraps complex coverage in a brand that signals value, scale, and no-nonsense service.

The next test arrives with the annual enrollment cycle. If Costco members respond, more retailers may follow with co-branded plans or deeper pharmacy links. That could push carriers to improve their networks, sweeten their benefits, and clean up their customer service.

Competition should do that. Seniors have earned straight answers and fair prices. Partnerships that respect that will thrive. Those that do not will learn that brand trust is hard to win and easy to lose—especially with shoppers who know value when they see it.